Walker 235-91913 Engine Camshaft Position Sensor

Walker 235-91913 Camshaft Position Sensor

Walker 235-91913 is a standard replacement engine camshaft position sensor for select Chevrolet Astra applications. It monitors camshaft position and speed so the engine control module can maintain proper timing for fuel injection and valve operation.

Built for the 2000-2003 and 2006-2008 Chevrolet Astra, this Walker Full Service Kit sensor uses Hall Effect or magnetic induction technology for accurate signal output and consistent engine management.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• Standard replacement grade for direct service use
• Hall Effect or magnetic induction sensing for precise camshaft tracking
• Oval female connector with 3 terminals and blade terminals
• Mounting bracket included for secure installation
• Wiring harness length: 361.95
• Walker 235-91913 for Chevrolet Astra service applications

Product Details

The Walker Full Service Kit line focuses on service-ready ignition and sensor components for routine repair work. This camshaft position sensor provides the signal the ECM uses to coordinate ignition timing and fuel delivery, helping the engine run with stable synchronization. For Chevrolet Astra owners searching for a Walker 235-91913 camshaft position sensor, this part supports accurate engine position feedback in the listed model years.

This part cross-references no listed aftermarket part numbers for the same application.

What It Helps Address

• Hard starting caused by incorrect camshaft position input
• Rough idle from inconsistent timing signals
• Check engine light related to camshaft sensor faults
• Fuel injection timing errors
• Reduced engine responsiveness from weak or erratic sensor output

Installation Notes

Verify connector shape, terminal count, and mounting location before installation. This sensor uses a female oval connector with 3 terminals and includes a mounting bracket; the wiring harness is not included. Confirm the vehicle application against the listed Chevrolet Astra fitment before replacing the original sensor. Walker 235-91913 is listed for Fits 2000-2003 Chevrolet Astra, N/A and Fits 2006-2008 Chevrolet Astra, N/A.

Quality Assurance

Walker Products supplies this camshaft position sensor as a standard replacement part built for consistent signal accuracy and durable service in demanding engine environments.